Catalog operations such as sorting, filtering and searching take into account the currently selected language. This means that if a multilingual attribute is used for these operations, the result depends on the GUI language.

For example, if translated 'Name' attribute is used for searching in a catalog of ticket classes and value 'Fehler' is searched for, then the search will return an empty result when English is the GUI language. The same search will successfully find the 'Fehler' value as soon as the GUI language is switched to German.

Searching by the '_currentLangName' attribute returns different results according to the current GUI language.